Senior Electrician

RGIT Australia; Farnborough; On-site; GBP 42,000 - 62,000; Full time

Benefits offered by this job

25 days holiday + bank holidays

Private Medical Insurance

Life Assurance

Cycle to Work & Eco Car Scheme

Refer a Friend Scheme

Company sick pay

Job summary

21° is seeking a Qualified Supervisor Electrician to lead high‑quality electrical installations within domestic renewable energy projects, including air source heat pumps, ground source heat pumps, Solar PV and EV charging points.

You will provide technical supervision, certify installations, and ensure adherence to BS 7671, Building Regulations, and NICEIC standards, while mentoring junior electricians and coordinating with project teams.

Qualifications

• City & Guilds Level 3 Electrotechnical qualification or equivalent.
• 18th Edition Wiring Regulations (BS 7671).
• Full clean UK driving licence.
• Experience working within the renewable energy sector.
• Experience with Solar PV, EV chargers and heat pump installations.
• Experience with NICEIC certification and compliance.
• Experience supervising, mentoring or supporting other electricians.
• Knowledge of MCS requirements and standards.

Responsibilities

• Carrying out high-quality electrical installations for renewable energy and heating projects, primarily domestic.
• Providing technical supervision and oversight to ensure compliance with regulations and standards.
• Carrying out first and second fix electrical installations and testing/certification.
• Completing Electrical Installation Certificates (EICs) and other relevant certificates.
• Acting as the company's Qualified Supervisor for electrical work.
• Performing quality checks and inspections of team installations.
• Providing technical guidance to electricians and apprentices.
• Identifying and resolving electrical/technical issues with compliant solutions.
• Ensuring installations meet BS 7671, Building Regulations, NICEIC and statutory requirements.
• Maintaining records, certificates and documentation.

Education

City & Guilds Level 3 Electrotechnical qualification or equivalent

18th Edition Wiring Regulations (BS 7671)

Full clean UK driving licence

Experience working within the renewable energy sector

Experience with Solar PV, EV chargers and heat pump installations

Experience with NICEIC certification and compliance

Experience supervising, mentoring or supporting other electricians

Knowledge of MCS requirements and standards

Job description

Farnborough Green, SouthEast GU14, United Kingdom

Full-time Permanent Mid-level Senior

Posted 04 Sep 2026

Description

About 21°

Our energy, where we source it and how we use it, is evolving. Our mission is to empower homeowners, architects, and businesses with the knowledge and technology to harness their own sustainable energy and help safeguard the planet. We believe our built environment should be designed for optimal efficiency, health, and comfort.

Whether our customers need a single product or the ultimate Passivhaus, their system needs to be well thought out and designed correctly. We adopt a full-circle approach to provide better performing buildings from a carbon, cost, and comfort perspective to get the right outcome.

Our specialist products and services include renewables such as solar panels and heat pumps, and energy-efficient upgrades such as triple-glazed windows and doors, mechanical ventilation with heat recovery (MVHR) systems, and insulation and airtightness products.

What we can offer you

• 25 days holiday plus bank holidays (3 days required for Christmas shutdown)
• Company sick pay
• Private Medical Insurance
• Family-supportive policies, with enhanced maternity and paternity leave available
• Life Assurance
• Sustainable options including Cycle to Work and our Eco Car Scheme
• Refer a Friend Scheme

Flexible working opportunities

Summary:

As a Qualified Supervisor Electrician, you will be responsible for carrying out high-quality electrical installations and providing technical supervision and oversight to ensure all electrical work is completed safely, correctly and in accordance with current regulations and industry standards.

Your responsibilities will include:

• Working on renewable energy and heating installations, primarily in domestic settings, including Air Source Heat Pumps, Ground Source Heat Pumps, Solar PV installations and EV charging points.
• Carrying out first and second fix electrical installations.
• Inspecting, testing and certifying electrical installations.
• Completing Electrical Installation Certificates (EICs) and other relevant electrical certification.
• Acting as the company's Qualified Supervisor, providing technical oversight and ensuring electrical work meets requirements and applicable regulations.
• Carrying out quality checks and inspections of electrical installations completed by the wider electrical team.
• Providing technical advice, guidance and support to electricians and apprentices.
• Identifying and resolving electrical and technical issues, providing practical and compliant solutions.
• Ensuring all electrical installations comply with BS 7671 (18th Edition), Building Regulations, NICEIC requirements and relevant statutory legislation.
• Supporting the development and maintenance of safe systems of work and electrical best practice.
• Ensuring appropriate records, certificates and documentation are completed accurately and maintained.
• Supporting the commissioning and handover of renewable energy systems.
• Working closely with project managers, surveyors, engineers and installation teams to ensure projects are delivered efficiently and to a high standard.
• Supporting and mentoring less experienced electricians, helping to develop technical capability across the team.
• Keeping up to date with changes to electrical regulations, renewable technologies and industry standards.
• Representing 21° professionally when working with customers and maintaining excellent standards of customer service.

Education & Qualifications

• City & Guilds Level 3 Electrotechnical qualification or equivalent.
• 18th Edition Wiring Regulations (BS 7671).
• Proven experience working as a qualified electrician.
• Full clean UK driving licence.
• Experience working within the renewable energy sector.
• Experience with Solar PV, EV chargers and heat pump installations.
• Experience working with NICEIC certification and compliance.
• Experience supervising, mentoring or supporting other electricians.
• Knowledge of MCS requirements and standards.
• Upholds the values of the organisation, acting with professionalism and integrity when assisting customers and colleagues.
• Builds strong relationships within teams, with a shared goal around the mission and vision of the organisation.
• Demonstrates emotional intelligence, with the capacity to manage and express emotions appropriately and handle interpersonal relationships with empathy.
• Deploys a structured communication process to filter information throughout the organisation, with excellent verbal and written communication skills.
• Takes ownership and accountability for the quality, safety and compliance of electrical work.
• Demonstrates a strong commitment to electrical safety, quality and continuous improvement.
• Good problem-solving skills, with the ability to identify issues and develop practical solutions.
• Good communication and interpersonal skills.
• Willingness to share knowledge and support the development of others.
• Eager to continue developing their knowledge and career within the electrical and renewable energy industry.

Diversity & Inclusion

At 21° we are building a diverse and inclusive team. Our staff are at the core of what we do, and we nurture and encourage our people to maximise their potential.

Some people are less likely to apply for a role unless they meet every requirement. We don't just look at qualifications and experience; we also look for the right people with the desire to learn, develop and make a difference.

We are proud to be an equal opportunity employer. Should you want to discuss any reasonable adjustments or assistance required during the recruitment process, please contact us at [e-mail].